Marine Weather and Tides
12/16/2019 NOAA is having trouble with requests that include wind gusts. I am posting graphs without wind gusts until it gets fixed.
10/9/2019 Updated the Marine Zones.
9/4/2019 Fixed the weather maps due to NOAA moving them.
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.
|Sunrise 6:40AM||Sunset 8:42PM||Monday July 6, 2020 5:58 PM CDT (22:58 UTC)||Moonrise 9:18PM||Moonset 6:59AM||Illumination 98%|
7 Day Forecast for Marine Location Near Kerrville city, TXHourly EDIT Help
Area Discussion for - Austin/San Antonio, TX  (on/off)  Help NOTE: mouseover dotted underlined text for definition
FXUS64 KEWX 061941 AFDEWX
Area Forecast Discussion National Weather Service Austin/San Antonio TX 241 PM CDT Mon Jul 6 2020
SHORT TERM (Tonight through Tuesday Night). A weak low across North Texas and a weak boundary extending from this low southwestward through the Hill Country and toward Del Rio has helped to generate an MCV type feature with a line of showers across the Hill Country and isolated light showers both out ahead of and behind this small line. SPC has thrown in a marginal risk for severe storms across Central Texas as there will be enough instability, moisture, and lift in place to perhaps generate some strong storms later this afternoon. Otherwise, it is hot across South Central Texas, with most locations in the low to mid 90s as of 2 PM (already 101 at Del Rio and may break another record today). Dew points around 70 along the I-35 corridor to mid 70s across the Coastal Plains have heat index values ranging from 100 to 106 at the moment, with heat indices maxing out in the 103 to 108 range by mid to late afternoon.
The weak low will remain in place tonight NNE of the region as well as the remnants of the boundary/shear axis, and an additional surge of enhanced moisture late this evening will lead to the chance for additional development of showers and thunderstorms through the overnight and early Tuesday morning period, especially for Central Texas. Some decent rainfall totals (on the order of an inch of so) could be possible up across portions of Burnet and Williamson Counties.
Isolated showers and thunderstorms will continue through the day on Tuesday as the weak low will linger across NE Texas and moisture levels will remain elevated. High temperatures for tomorrow have come down a degree or two from previous forecast packages, but high temperatures will still range from the mid to upper 90s with enhanced dew points making it another uncomfortable afternoon. Warm and humid conditions are expected again for Tuesday night into Wednesday morning. Some of the convection allowing models as well as the GFS indicate that we may see an MCS of some sort late Tuesday night NW to W of San Antonio, but confidence in this is not particularly high at this time (only 20 PoPs during this period
LONG TERM (Wednesday through Monday). The long term remains hot and dry. Upper ridging to our west will dominate through the forecast period. High temperatures will likely be greater than 100 for almost all areas starting Friday. Over the weekend, the heat index will creep into heat advisory criteria with Sunday being the warmest day. As we start the new week, no real changes come into play with a hot and dry forecast.
PRELIMINARY POINT TEMPS/POPS. Austin Camp Mabry 77 94 77 96 77 / 30 20 10 0 0 Austin Bergstrom Intl Airport 77 94 77 96 77 / 30 20 10 0 0 New Braunfels Muni Airport 76 96 77 97 77 / 20 20 - - 0 Burnet Muni Airport 75 90 75 95 74 / 30 30 10 0 0 Del Rio Intl Airport 80 99 80 101 79 / - - - - - Georgetown Muni Airport 77 92 77 96 77 / 30 30 10 0 0 Hondo Muni Airport 77 97 77 100 77 / 10 10 - 0 - San Marcos Muni Airport 77 95 77 97 77 / 20 20 - 0 0 La Grange - Fayette Regional 78 94 78 97 78 / 20 30 - - 0 San Antonio Intl Airport 78 96 78 98 77 / 20 10 - - 0 Stinson Muni Airport 77 97 78 98 78 / 10 10 - 0 0
EWX WATCHES/WARNINGS/ADVISORIES. None.
Short-Term/Aviation . BMW Long-Term . YB Decision Support . EWilliams
Weather Reporting StationsEDIT (on/off)  Help NOTE: Click on distance to see the station location on a map
Airport ReportsEDIT (on/off)  Help Click EDIT to display multiple airports. Follow links for more data.
|Kerrville, Kerrville Municipal Airport/Louis Schreiner Field, TX||7 mi||63 min||SSE 4||10.00 mi||Fair||92°F||56°F||30%||1013.2 hPa|
|Fredericksburg, Gillespie County Airport, TX||23 mi||83 min||S 7||10.00 mi||Fair||89°F||60°F||38%||1013.5 hPa|
Link to 5 minute data for KERV
Wind History from ERV (wind in knots)
|1 day ago||SW||S||S||SE||SE||SE||SE||S||SE||S||SE||S||Calm||Calm||Calm||Calm||S||S||S||S|
|2 days ago||SE||SE||S||E||E||Calm||Calm||Calm||S||S||Calm||Calm||Calm||S||S||S||S||S||SE||S||SE||NE||SE||S |
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GEOS Local Image of SouthCentralPlains EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
Link to Loop
Other links: Northern Pacific Contential US Full GOES-East
Wind Forecast for Austin/San Antonio, TX (18,4,5,8)(on/off)  Help
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